882419280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193513}}^1$

素因数の和:193548

約数の個数: 80

約数和(自身を含む): 2879488320

約数和(自身を除く): 1997069040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 193513, 387026, 580539, 774052, 967565, 1161078, 1548104, 1935130, 2322156, 2902695, 3096208, 3676747, 3870260, 4644312, 5805390, 7353494, 7740520, 9288624, 11030241, 11610780, 14706988, 15481040, 18383735, 22060482, 23221560, 29413976, 36767470, 44120964, 46443120, 55151205, 58827952, 73534940, 88241928, 110302410, 147069880, 176483856, 220604820, 294139760, 441209640, 882419280]

約数ペア:

[(1, 882419280), (2, 441209640), (3, 294139760), (4, 220604820), (5, 176483856), (6, 147069880), (8, 110302410), (10, 88241928), (12, 73534940), (15, 58827952), (16, 55151205), (19, 46443120), (20, 44120964), (24, 36767470), (30, 29413976), (38, 23221560), (40, 22060482), (48, 18383735), (57, 15481040), (60, 14706988), (76, 11610780), (80, 11030241), (95, 9288624), (114, 7740520), (120, 7353494), (152, 5805390), (190, 4644312), (228, 3870260), (240, 3676747), (285, 3096208), (304, 2902695), (380, 2322156), (456, 1935130), (570, 1548104), (760, 1161078), (912, 967565), (1140, 774052), (1520, 580539), (2280, 387026), (4560, 193513)]